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Alisiya [41]
3 years ago
12

A fountain is made up of two semicircles and a quarter circle. Find the perimeter of the fountain. Round to the nearest hundredt

h.

Mathematics
1 answer:
brilliants [131]3 years ago
8 0
So that mean 12x12=144quarter cm
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What’s the area of the sector=
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Step-by-step explanation:

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2 years ago
How to solve this? ​
nevsk [136]

Answer:

Answer of 17 is ㏒(x^{2}+15x), Answer of 33 is x = 8 , Answer of 35 is x = ㏒10/㏒2 , Answer of 37 is  x = -㏒12/㏒8 and Answer of 39 is x = 5

Step-by-step explanation:

17. ㏒x + ㏒(x+15)

     Using property ㏒a + ㏒b = ㏒a×b

     ∴ ㏒x + ㏒(x+15)

        ㏒x×(x+15)

        ㏒(x^{2}+15x)

        The answer is ㏒(x^{2}+15x)

33. 2^(x-5) = 8

     2^(x-5) = 2^3

      Using property 2^a = 2^b

      Then a = b

     ∴x-5 = 3

       x = 8

      The answer is x = 8

35. 2^x = 10

    Taking log on both sides gives

     ㏒2^x = ㏒10

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    The answer is x = ㏒10/㏒2

37. 8^-x = 12

    Taking log on both sides gives

     ㏒8^-x = ㏒12

     -x×㏒8 = ㏒12

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    The answer is  x = -㏒12/㏒8

39. 5(2^3 × x) = 8

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      x = 5

    The answer is x=5

 

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3 years ago
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Delvig [45]

Answer:

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Step-by-step explanation:

hope it helped

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MatroZZZ [7]

Answer:

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Parent Function:

g(x)=|x|

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Vertical Shift: Up 1 Units

Reflection about the x-axis: None

Vertical Compression or Stretch: None

Step-by-step explanation:

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elena-s [515]

1e+6 is the amount of cubic CM (or one million 1000000)

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